array(6) {
  ["tip_piesa"]=>
  string(13) "piese-tractor"
  ["marca"]=>
  string(15) "Massey-Ferguson"
  ["cat"]=>
  string(5) "Motor"
  ["cat2"]=>
  string(14) "Cuzineti-biela"
  ["denumire"]=>
  string(21) "set-cuzineti-biela-r1"
  ["piesa"]=>
  string(7) "4656737"
}